package com.lmt_interface;

public class Test1 {
    public static void main(String[] args) {
        N n = new N();
        n.test();
    }
}

interface IT1{
    default void test(){
        System.out.println("IT1");
    }
}

interface IT2{
    default void test(){
        System.out.println("IT2");
    }
}
class N implements IT1,IT2{
    public void test(){
        System.out.println("自己的");
    }
}
